A-frame

听听怎么读

英 [ˈeiˌfreim]

美 [ˈeˌfrem]

是什么意思

金字塔形建筑物；

英英释义

A-frame

An A-frame is a basic structure designed to bear a load in a lightweight economical manner. The simplest form of an A-frame is two similarly sized beams, arranged in a 45-degree or less angle, attached at the top.

以上来源于:Wikipedia

学习怎么用

权威例句

A-frame
Reactions of the dirhenium(II) complexes [Re2X4(dppm)2](X = Cl or Br, dppm = Ph2PCH2PPh2) with isocyanides. Part 2. The A-frame-like...
Preparation and characterization of [Pt2Me2(.mu.-Cl)(.mu.-dppm)2]+: an A-frame methylplatinum complex cation
Cationic binuclear "A-frame"complexes of rhodium(I) and iridium(I)
Syntheses, Photophysics, and Fluxional Properties of Luminescent A-Frame Diplatinum(II) Acetylide Complexes
Asymmetrical A-Frame Triplatinum Clusters Bridged by Small Organic Molecules and Bis((diphenylphosphino)methyl)phenylphosphine.
Synthesis and structural characterization of binuclear gold(I) complexes derived from two new A-frame ligands
Box with A-Frame product support
Mechanisms of A-frame inversion for binuclear platinum(II) complexes with bis(diphenylphosphino)methane ligands
A-frame barricade

a开头的单词